Core30 .308

Discussion in 'AR-15 Discussion' started by jspruell, Aug 17, 2013.

  1. jspruell

    jspruell New Member

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    I recently purchased a Core30 .308 with 18" stainless barrel 1-10" twist and Gisselle 2 stage trigger. Seems to be a real solid gun. What groups do you guys think I can expect? I'm using this system paired with a 640x480 5x thermal imaging scope so I need great groups out to at least 500. So any feedback would be appreciated.